#cqr{
    width: 100%;
    height: auto;
}
.section{
    width: 90%;
    height: 300px;
    border-radius: 10px;
    margin: 10px auto;
    background: white;
    border: 1px dotted darkolivegreen;
    box-shadow: 0 0 10px darkgray;
}
.section>h3{
    width: 100%;
    height: 30px;
    line-height: 30px;
    font-size: 30px;
    text-align: center;
}
.section>ul{
    width: 20%;
    height: auto;
    margin: auto;
}